Tsung-Yi Yu

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A novel parallel memetic algorithm (MA) architecture for the design of vector quantizers is presented in this paper. The architecture contains a number of modules operating memetic optimization concurrently. Each module uses steady-state genetic algorithm (GA) for global search, and K-means algorithm for local refinement. A shift register based circuit for(More)
A novel VLSI architecture for an island genetic algorithm (GA) is presented in this paper. The island GA is based on steady-state GA for reducing the hardware resources consumption. A look-up table based fast string migration architecture is proposed for lowering the computational overhead while enhancing the performance for the island GA. As compared with(More)
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